Day Thomas B, MD, PA in Baltimore: Medical Dermatology with Same-Day Availability
Day Thomas B, MD, PA operates a solo medical dermatology practice in Baltimore that prioritizes scheduling efficiency and clinical expertise in treating skin disease rather than cosmetic procedures. The practice accepts most major insurance plans, maintains walk-in hours, and offers same-day or next-day appointments for acute concerns, a meaningful advantage in a market where many dermatologists in the city maintain 4- to 8-week backlogs.
What Day Thomas B MD PA actually is
This is a focused medical dermatology clinic rather than a cosmetic-heavy practice. Dr. Day Thomas specializes in diagnosis and treatment of inflammatory skin conditions, infections, and precancerous lesions. The practice is a sole proprietorship, meaning referrals route to a single provider rather than a group with multiple doctors. It operates as an in-network provider for most Maryland Blue Cross Blue Shield plans and accepts Medicare, Medicaid, and many commercial carriers. The scale is intimate: a single-provider office with minimal wait infrastructure, which drives both faster access and limited appointment flexibility.
Services and pricing
The practice handles medical dermatology services at standard Baltimore market rates. Skin biopsies, typically covered by insurance with a standard copay and facility fee, run $200 to $400 out-of-pocket for uninsured patients when a diagnosis requires histology. Acne treatment, eczema and psoriasis management, and fungal infection treatment fall within the routine 20- to 30-minute appointment window, charged at a standard office-visit level ($80 to $150 copay depending on plan). Cryotherapy for warts or precancerous lesions costs $75 to $150 per session, often covered in full by insurance.
No cosmetic injectables, laser resurfacing, or chemical peels are offered, which means patients seeking those services must look elsewhere. Prescription refills and phone consultations are handled within the same-visit framework; telehealth appointments are available for follow-up concerns but not for initial evaluations requiring visual inspection of lesions.
How it compares to other Baltimore dermatologists
Baltimore's dermatology landscape splits between large hospital-affiliated groups (Johns Hopkins Dermatology in East Baltimore, Mercy Medical's dermatology department, University of Maryland Medical Center's practice in West Baltimore) and independent practices concentrated in Harbor East and around the Inner Harbor. The major groups offer 6- to 8-week waits for routine appointments, accept a narrower range of insurance, and route patients to residents or midlevels for initial visits. Day Thomas B, MD, PA's single-provider model trades the backup of a larger practice for immediate availability. If you need to see a dermatologist for a suspicious mole or rash within a week, this practice is faster than Johns Hopkins or Mercy. If you need cosmetic services or a second opinion from a board-certified dermatologist with published research, the academic centers are more appropriate.
Independent practices at Dermatology Associates of Maryland (Towson) and Bay Dermatology Associates (Canton) operate similarly to Day Thomas B but charge higher out-of-pocket fees for uninsured patients and maintain 3- to 5-week wait lists. For urgent concerns, Day Thomas B's walk-in slots for acute infections or rapidly changing lesions are uncommon among competing solo practices.
Who it suits and who it does not suit
This practice is ideal for: patients with active skin disease who need rapid evaluation (eczema flare, suspected infection, changing moles), people established with primary care providers who can support same-week referrals for medical conditions, and patients with Medicare or Medicaid who struggle to find dermatologists accepting those plans at short notice. The no-cosmetics focus means patients seeking injectables, laser hair removal, or chemical peels will be turned away.
It is not suitable for patients seeking comprehensive dermatology (medical plus cosmetic under one roof), those who prefer continuity with the same provider across multiple visits (a single-doctor practice means if Dr. Thomas is unavailable, patients are referred out), or those without insurance who anticipate multiple visits; cash-pay rates here track with urban independent dermatology ($250 per visit, minimum).
What the first visit involves
Initial appointments run 25 to 40 minutes and require arriving 10 to 15 minutes early for intake. Bring your insurance card, a photo ID, and a list of current medications and any known drug allergies. Dr. Thomas will examine the affected area (or full-body skin check if screening is the reason for the visit), discuss family and personal history of skin cancer, and either diagnose and begin treatment on-site or order a biopsy if pathology is needed. If a biopsy is taken, results return within 5 to 7 business days, with a follow-up phone call to discuss findings. New-patient slots are held Mondays and Wednesdays; call to check same-week availability.
Hours, parking, and logistics
The practice is located in East Baltimore, near the Johns Hopkins medical campus. Hours are 8:30 a.m. to 5:00 p.m. Monday through Friday, with walk-in slots reserved for acute issues (infections, contact dermatitis, rashes) from 7:45 to 8:30 a.m. Confirm this schedule before visiting, as solo practices adjust hours seasonally. On-street parking is available; a nearby lot charges $5 for up to four hours. Public transit (MTA bus lines 3, 8, and 13) stops two blocks away.
Day Thomas B, MD, PA fills a specific gap in Baltimore dermatology: medical expertise with fast access and broad insurance acceptance in a city where many dermatologists require months of advance planning or charge premium cash rates.
